TWI228263B - Temperature sensing material type thermal fuse - Google Patents

Temperature sensing material type thermal fuse Download PDF

Info

Publication number
TWI228263B
TWI228263B TW092109326A TW92109326A TWI228263B TW I228263 B TWI228263 B TW I228263B TW 092109326 A TW092109326 A TW 092109326A TW 92109326 A TW92109326 A TW 92109326A TW I228263 B TWI228263 B TW I228263B
Authority
TW
Taiwan
Prior art keywords
temperature
aforementioned
electrode
sensitive material
sensing material
Prior art date
Application number
TW092109326A
Other languages
English (en)
Chinese (zh)
Other versions
TW200305904A (en
Inventor
Tokihiro Yoshikawa
Original Assignee
Nec Schott Components Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nec Schott Components Corp filed Critical Nec Schott Components Corp
Publication of TW200305904A publication Critical patent/TW200305904A/zh
Application granted granted Critical
Publication of TWI228263B publication Critical patent/TWI228263B/zh

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H37/764—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet
    • H01H37/765—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material in which contacts are held closed by a thermal pellet using a sliding contact between a metallic cylindrical housing and a central electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • H01H37/76—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material
    • H01H2037/769—Contact member actuated by melting of fusible material, actuated due to burning of combustible material or due to explosion of explosive material characterised by the composition of insulating fusible materials, e.g. for use in the thermal pellets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Fuses (AREA)
TW092109326A 2002-04-24 2003-04-22 Temperature sensing material type thermal fuse TWI228263B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002121714A JP2003317589A (ja) 2002-04-24 2002-04-24 感温ペレット型温度ヒュ−ズ

Publications (2)

Publication Number Publication Date
TW200305904A TW200305904A (en) 2003-11-01
TWI228263B true TWI228263B (en) 2005-02-21

Family

ID=29267416

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092109326A TWI228263B (en) 2002-04-24 2003-04-22 Temperature sensing material type thermal fuse

Country Status (7)

Country Link
US (1) US7323965B2 (ko)
EP (1) EP1498925A4 (ko)
JP (1) JP2003317589A (ko)
KR (1) KR100666805B1 (ko)
CN (1) CN1647224A (ko)
TW (1) TWI228263B (ko)
WO (1) WO2003092028A1 (ko)

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* Cited by examiner, † Cited by third party
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JP2003317589A (ja) 2002-04-24 2003-11-07 Nec Schott Components Corp 感温ペレット型温度ヒュ−ズ
JP4471203B2 (ja) 2003-10-28 2010-06-02 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズおよび感温ペレットの製造方法
JP4375738B2 (ja) 2004-09-17 2009-12-02 エヌイーシー ショット コンポーネンツ株式会社 感温ぺレット型温度ヒューズ
JP4521725B2 (ja) * 2005-03-17 2010-08-11 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズ
JP4583228B2 (ja) 2005-04-18 2010-11-17 エヌイーシー ショット コンポーネンツ株式会社 感温ペレット型温度ヒューズ
JP4514669B2 (ja) 2005-07-29 2010-07-28 エヌイーシー ショット コンポーネンツ株式会社 温度ヒューズを用いた保護装置
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KR101072763B1 (ko) * 2010-03-23 2011-10-11 길종진 온도 퓨즈
US20130057382A1 (en) * 2010-05-18 2013-03-07 Chun-Chang Yen Thermal fuse
US20110285497A1 (en) * 2010-05-18 2011-11-24 Chun-Chang Yen Thermal fuse
JP6180324B2 (ja) * 2011-11-22 2017-08-16 エヌイーシー ショット コンポーネンツ株式会社 温度ヒューズおよび当該温度ヒューズに用いられる摺動電極
CN103515041B (zh) * 2012-06-15 2018-11-27 热敏碟公司 用于热截止装置的高热稳定性丸粒组合物及其制备方法和用途
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CN105762044B (zh) * 2016-03-29 2018-09-11 东莞市贝特电子科技股份有限公司 一种温度保险丝及其有机感温体
JP6755508B2 (ja) * 2017-12-12 2020-09-16 ショット日本株式会社 感温ペレット型温度ヒューズ
US10749333B2 (en) * 2018-01-09 2020-08-18 Eaton Intelligent Power Limited Thermal limiter fuse system for electric motor protection
KR101976369B1 (ko) * 2018-12-28 2019-05-08 홍승표 아크 방향성을 유도하는 영구 자석을 포함한 퓨즈
WO2020154337A1 (en) * 2019-01-24 2020-07-30 Tescom Corporation Temperature-controlled pressure regulator assemblies
CN110364404A (zh) * 2019-08-01 2019-10-22 广东汇莱德温控器有限公司 温度熔断器
CN110433435A (zh) * 2019-09-06 2019-11-12 华霆（合肥）动力技术有限公司 灭火触发装置及灭火设备
CN110620025A (zh) * 2019-09-21 2019-12-27 天宇匹克电子(惠州)有限公司 一种圆筒型报警式低压热熔断体
JP7289818B2 (ja) * 2020-04-10 2023-06-12 ショット日本株式会社 感温ペレット型温度ヒューズ
CN113192806B (zh) * 2021-03-26 2024-06-18 厦门赛尔特电子股份有限公司 一种多路同步控制的温度保险丝
CN115873386A (zh) * 2023-02-20 2023-03-31 广东金驭科技有限公司 一种复合有机感温材料及其制备方法、保险丝

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Also Published As

Publication number Publication date
KR20040101534A (ko) 2004-12-02
EP1498925A4 (en) 2007-06-13
CN1647224A (zh) 2005-07-27
US20050179516A1 (en) 2005-08-18
US7323965B2 (en) 2008-01-29
JP2003317589A (ja) 2003-11-07
KR100666805B1 (ko) 2007-01-09
WO2003092028A1 (fr) 2003-11-06
TW200305904A (en) 2003-11-01
EP1498925A1 (en) 2005-01-19

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Legal Events

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MM4A Annulment or lapse of patent due to non-payment of fees